В настоящей работе исследуются механизмы переходов между различными режимами
колебаний в полупроводниковой сверхрешетке в присутствии внешнего наклонного
магнитного. В случае небольших температур с ростом напряжения в системе
происходит бифуркация удвоения периода, обуславливающая смену динамического
режима, тогда как с увеличением температуры переход осуществляется через срыв
генерации колебаний тока. [The mechanisms of transitions between different regimes of current oscillations in a semiconductor
superlattice in the presence of a tilted magnetic field at various temperatures have been studied. At relatively low
temperatures, an increase in the applied voltage leads to a period -doubling bifurcation that causes a change in the
dynamic regime. At increased temperatures, the transition takes place with the quenching of current oscillations.]

Description:

This is the accepted version of a Russian article published in the journal, Pis’ma v Zhurnal Tekhnicheskoi Fiziki. The article was also published in the journal Technical Physics Letters which is an English translation of the journal Pis’ma v Zhurnal Tekhnicheskoi Fiziki, and this is available here: http://dx.doi.org/10.1134/S1063785015080301

Sponsor:

This work was supported in part by
a joint project of the Ministry of Education and Science
of the Russian Federation (project no. 3.23.2014/K), the
Presidential Program of Support for Leading Scientific
Schools in Russia (project. NSh 828.2014.2), the Rus
sian Foundation for Basic Research (project no. 15 32
20299), and the Dynasty nonprofit foundation.